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SA-EL User Manual
Ver. 1.00
2.3
Connecting the Antenna
The user is responsible for supplying the GSM antenna for the SA-EL modem.
The antenna must have a nominal impedance of 50 Ohms. The VSWR must be
less than 2.0:1. System antenna gain should be 0-2 dB for optimum
performance. See section 1.7 Regulatory Compliance FCC.
The SA-EL operates at the 850/900/1800 and 1900 MHz frequency bands. Care
needs to be taken when connecting the antenna since the right type of antenna
will be required for proper operation of the modem. The antenna connector on
the SA-EL modem is SMA Female. The antenna has to be connected to the
connector labeled "Antenna" as shown below in Figure 5.
Figure 5 - SA-EL Connecting the Antenna
EDG1228UG001
Antenna
Connector
7
Version 1.00 – 3/30/2006
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